Company Filing History:
Years Active: 1981-2006
Title: Innovations of James R. Sandifer
Introduction
James R. Sandifer is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of technology, particularly in the development of advanced display systems and materials. With a total of 7 patents to his name, Sandifer's work has had a considerable impact on the industry.
Latest Patents
Among his latest patents is a method for compensating for aging in OLED devices. This innovative approach involves adjusting the voltage applied across the pixels of an OLED display to counteract aging effects. The method includes measuring the accumulation of trapped positive charge to produce a signal that represents this accumulation. Sandifer's technique responds to this signal by adjusting the voltages applied across the pixels, effectively compensating for aging. Another significant patent is his method of preparing a silver-doped vanadium pentoxide antistatic agent. This method involves doping vanadium pentoxide with silver by providing a stable colloidal silver and combining it with vanadium pentoxide gel at room temperature. This process allows for the electrochemical reduction of vanadium (+5) to vanadium (+4) while oxidizing silver (+1).
Career Highlights
James R. Sandifer is currently associated with Eastman Kodak Company, where he continues to innovate and develop new technologies. His work at Kodak has allowed him to explore various applications of his inventions in the imaging and display sectors.
Collaborations
Throughout his career, Sandifer has collaborated with talented individuals such as David Scott Uerz and Steven C. Switalski. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
James R. Sandifer's contributions to the field of technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the industry. His work continues to influence the development of new technologies that enhance our daily lives.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.